A T Line train traveling on a tree-lined street in Tacoma.
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Upcoming events
Dec 7

Rider Experience & Operations Committee Meeting

The Rider Experience and Operations Committee oversees the agency's operating…

Dec 7

Executive Committee Meeting

The Executive Committee's responsibilities include oversight and review of…

Dec 13

Community Oversight Panel Meeting

Monitoring Sound Transit’s performance in meeting its public commitments. Learn…

Dec 14

System Expansion Committee Meeting

The System Expansion Committee oversees projects that expand transit options in…

Dec 15

Finance and Audit Committee Meeting

The Finance and Audit Committee is responsible for the oversight/review of the…

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System expansion

Planning and building fast, reliable transit

New voter-approved Link light rail, Sounder train and ST Express bus rapid transit projects are underway. See how this new service can get you to your destination.

The Platform

For three weeks starting in mid-January, we ask for your patience as we tackle more work on the 1 Line in downtown Seattle. 

Fare Ambassadors will soon start issuing violations and civil infractions for passengers found to be riding without proof of payment.

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Read The Platform
Get to know us

Who we are

We're connecting more people to more places. Learn about the mission and values that drive Sound Transit employees everyday.

Now hiring!

We are looking for people to help us plan, build and operate one of the largest regional transit systems in the country.

Procurement, contracts, and agreements

Find open solicitations and learn more about how your business can work with Sound Transit.
Learn more about Sound Transit
Learn more about Sound Transit